Too much time
Your horse will need a lot of your time. It is necessary to comb and comb, to clean the horse’s hair, to remove dirt and feces from the hooves, to change the sheets, to feed and, of course, to guide and train the horse. You can easily carry more than a few hours a day to leave your busy lifestyle.
Obviously, whatever food you feed will eventually come from the opposite side. Horse manure can become very odorous and, what is worse, it attracts flies, many flies. These flies are a nuisance, especially if your horse reacts and the flies decide to test them.